From patchwork Sun Mar 29 17:35:49 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "H. Nikolaus Schaller" X-Patchwork-Id: 11464127 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 14AEA1392 for ; Sun, 29 Mar 2020 17:36:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E7DD82082E for ; Sun, 29 Mar 2020 17:36:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=goldelico.com header.i=@goldelico.com header.b="SqEugBYI" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728434AbgC2RgK (ORCPT ); Sun, 29 Mar 2020 13:36:10 -0400 Received: from mo4-p03-ob.smtp.rzone.de ([85.215.255.100]:14194 "EHLO mo4-p03-ob.smtp.rzone.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728364AbgC2RgJ (ORCPT ); Sun, 29 Mar 2020 13:36:09 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1585503366; s=strato-dkim-0002; d=goldelico.com; h=References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: X-RZG-CLASS-ID:X-RZG-AUTH:From:Subject:Sender; bh=608ZIT1Aeycmx2TZcRDnlS8hCsD6AfKCyIa3+nJQXYQ=; b=SqEugBYIJdeCjFdTC4pjkM95s78xDpMNR/yt03iCH252dLps8BJcohpJLBxQJJLADg wha3snm+xqax46Y7XX2WpLCNNSJiCtFcNrHiRy8hO1KvqV0ibtQrDOw8C2jeX6QmHH99 EogK+aNqtSs9n9RRELZDUuB9j4x/L0Y73TVya6db5tLrCpe1fJ4LSgeLzbFQZMfw8gxw Kl+QQdvwUufhGnW8MX8QOCeOqqzisdy3iFch5u43RFT049Hg1caWtqAKkJUQeAh4CX3k 9mB3eiZPT4G38KeN2opI3T40sicRwoK9smsjomEvlxYQ8LX/2Lv4mrGUv34aq9c2/NIO 1pdA== X-RZG-AUTH: ":JGIXVUS7cutRB/49FwqZ7WcJeFKiMhflhwDubTJ9o12DNOsPj0pDz2rsNxxv" X-RZG-CLASS-ID: mo00 Received: from iMac.fritz.box by smtp.strato.de (RZmta 46.2.1 DYNA|AUTH) with ESMTPSA id m02241w2THZxBMA (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits)) (Client did not present a certificate); Sun, 29 Mar 2020 19:35:59 +0200 (CEST) From: "H. Nikolaus Schaller" To: Paul Cercueil , Paul Boddie , David Airlie , Daniel Vetter , Rob Herring , Mark Rutland , Ralf Baechle , Paul Burton , Linus Walleij , Andi Kleen , Krzysztof Kozlowski , Geert Uytterhoeven , "Eric W. Biederman" , "H. Nikolaus Schaller" , Miquel Raynal , Thomas Bogendoerfer , Kees Cook Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, linux-gpio@vger.kernel.org, letux-kernel@openphoenux.org, mips-creator-ci20-dev@googlegroups.com Subject: [RFC v3 3/8] drm: ingenic-drm: add support for ingenic,jz4780-lcd Date: Sun, 29 Mar 2020 19:35:49 +0200 Message-Id: X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org This adds jz_soc_info and a compatible string for the jz4780 lcd controller. Note that the jz4780 lcdc is a superset of the jz4740 lcdc and the additional functions are not used if they stay uninitialized. Signed-off-by: H. Nikolaus Schaller --- drivers/gpu/drm/ingenic/ingenic-drm.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/gpu/drm/ingenic/ingenic-drm.c b/drivers/gpu/drm/ingenic/ingenic-drm.c index bcba2f024842..82c28ef1ac02 100644 --- a/drivers/gpu/drm/ingenic/ingenic-drm.c +++ b/drivers/gpu/drm/ingenic/ingenic-drm.c @@ -837,10 +837,17 @@ static const struct jz_soc_info jz4770_soc_info = { .max_height = 720, }; +static const struct jz_soc_info jz4780_soc_info = { + .needs_dev_clk = true, + .max_width = 4096, + .max_height = 2048, +}; + static const struct of_device_id ingenic_drm_of_match[] = { { .compatible = "ingenic,jz4740-lcd", .data = &jz4740_soc_info }, { .compatible = "ingenic,jz4725b-lcd", .data = &jz4725b_soc_info }, { .compatible = "ingenic,jz4770-lcd", .data = &jz4770_soc_info }, + { .compatible = "ingenic,jz4780-lcd", .data = &jz4780_soc_info }, { /* sentinel */ }, }; MODULE_DEVICE_TABLE(of, ingenic_drm_of_match);